i got a 2000 grand am 3.4l, i have a cheap sealed speaker box until i can get some free time to custom my trunk out of fiberglass, but the cheap light weight box i have now is sliding around in the trunk every time a take a sharp turn, any ideas on how to keep it from moving around (short of screwing it to the bed of the trunk) ???

what you can do is put it against the back seats and install a cargo bar on the other side of it wedging it between the two. I myself drilled into my wheel wells (very easy, very thin) to install bolt on eye loops so i could use a cam tie down or a ratchet tie down to secure my toolbox, gas can and lug iron. can post picks and instructins if u'd like

hey i made a lightwieght box for mine also. i suggest that you make another cheap one and custom fit it between your wheel wells. mine has never given me trouble. also if you can help me with my ? that would be grateful. oh yes if your not showing off the box you can actually use a bugee cord because you do not want to be drilling holes in your car.

pvt_murphy: i think i might have to drill mine because my amp is mounted on the back of my seats, and i really couldn't wedge it against my amp, any other suggestions

u can use small l brackets on 4 corners